To-do (not in order of priority):

• Additional Collision Functionality
  • Bounding Box tests as an alternative to raw distance tests
    • An optimized alternative to distance calculations
    • Test bbox overlap against specific shape or entire batch .bbox_collision(_shape = undefined)
      • Returns bool: true/false
    • Fetch Min & Max Bounding Box Position from a specific shape .get_bbox_min() and .get_bbox_max()
      • Returns result as an array [_x, _y, _z]
• Secondary Scaling
  • Example: sdf_batch.scale(_x_scale, _y_scale, _z_scale);
  • Could be passed in as part of the batch header.
• Remove Shapes from Batch
  • Will require shapes located later in the batch to have their batch indexes and local indexes reset.
• Render Shapes without Batch
• vBuffer Parser (Mesh to SDF Triangles)
  • Example: mesh = sdf_mesh(_vbuffer, _vformat);
• Filtered versions of the Procedural Patterns.
• Anti Aliasing
• Bounding Volumes
• Cone-Marching Pre-pass
• 3D SDF Text
  • This is just a loose idea, but I imagine this is likely possible, though I'm unsure exactly how easy it would be to do.
• Make the Github page look nice
  • Asset logo Idea: The Gamemaker logo made from SDFs using smooth union, alongside the text "Signed Distance Framework".
  • Add documentation for all functionality, each shapes available properties, and photo examples of what they look like.
• Re-arrange Batch Header to make it less messy
• Add Additional Rotation Functionality
  • Currently the quaternion is normalized inside of the shader.
  • Add an XYZ version of: .rotate_x(_angle_degrees, _is_local); which respects the previously defined rotation.
  • Perhaps add a .rotate_around(_x_origin, _y_origin, _z_origin); for people who want to manually set the rotation origin.
  • For advanced users add: .quaternion(_x, _y, _z, _w); for manually handling rotation.
• Make Render Settings Dynamic
  • Currently they only work when set in the create event prior to a shape being added, just need to make them write to the array.

Editor Idea

• Nommin's Dear ImGUI
• ColMesh with bounding box selection
• Can use my GM File Association to export a custom file, or alternatively just a buffer or set of array values for copy and paste.
• Can be loaded using something like: loaded_file = sdf_load(_file_path);